数学是一种超越文化和语言障碍的通用语言。
Mathematics is a universal language that transcends cultural and linguistic barriers.
The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
理解宇宙的努力是为数不多的能将人类生活提升至闹剧水平之上,并赋予其悲剧优雅的事情之一。
资本资产定价模型是一个简单而强大的工具,用于理解风险与回报之间的关系。
我慢慢地把水桶提到井栏上。我把它稳稳地放在那里。我的耳朵里还响着辘轳的歌声。依然还在晃荡的水面上,我看见太阳的影子在跳动。
Stop being afraid of what could go wrong and think of what could go right.